- #1

kenren

im really having a hard tym doing this assignment of mine, i hope someone cud help me out on this one.

at t= 3.00s a point on the rim of a 0.200-m-radius wheel has a tangential speed of 50.0 m/s as the whell slows down with a tangential acceleration of constant magnitude 10.0 m/s2.

a.)Calculate the wheel's constant angular acceleration.

b.) calculate the wheel's constant angular velocities at t= 3.00s and t= 0.

c.) through what angle did the wheel turn between t=0 and t=3.00s?

At what time will the radial acceleration equal g?

can you tell me the formula and the proccess on how to solve this problems..please.. ive tried to solve this one but just couldnt get any good answers. please neone help me....

at t= 3.00s a point on the rim of a 0.200-m-radius wheel has a tangential speed of 50.0 m/s as the whell slows down with a tangential acceleration of constant magnitude 10.0 m/s2.

a.)Calculate the wheel's constant angular acceleration.

b.) calculate the wheel's constant angular velocities at t= 3.00s and t= 0.

c.) through what angle did the wheel turn between t=0 and t=3.00s?

At what time will the radial acceleration equal g?

can you tell me the formula and the proccess on how to solve this problems..please.. ive tried to solve this one but just couldnt get any good answers. please neone help me....

Last edited by a moderator: